| Male Robert Ferrers, 2nd Baron Ferrers of Wem |
| Birth | ||
| Death | ||
| Burial | ||
| Marriage | 1391 | Beaufort-en-Vallée, Anjou |
| Father | Robert Ferrers, Sir, 1st Baron Ferrers of Wem | F3338 Group Sheet | |
| Mother | Elizabeth Boteler, 4th Baroness Boteler of Wem | F3338 Group Sheet | |
| Female Joan Plantagenet de Beaufort |
| Birth | 1375 | Chateau de Beaufort, Montmorency-Beaufort, Champagne, France |
| Death | 13 November 1440 | South Yorkshire, England |
| Burial | Lincoln, City of Lincoln, Lincolnshire, England |
|
| Other Spouse | Ralph Neville, 1st Earl of Westmorland, 4th Baron Neville de Raby, KG PC Earl Marshal | F2541 | |
| Marriage | ||
| Father | John Gaunt Plantagenet | F2163 Group Sheet | |
| Mother | Katherine Swynford, Duchess of Lancaster | F2163 Group Sheet | |
| Female Elizabeth Ferrers |
| Birth | 1393 | Greystoke, Cumberland, England |
| Death | 1434 | |
| Burial | ||
| Spouse | John de Greystoke, 4th Baron Greystoke | F2767 | |
| Marriage | 28 Oct 1407 | Greystoke, Cumberland, England |